ARM: dts: meson8b: odroidc1: Fix the pwm regulator supply properties

After enabling CONFIG_REGULATOR_DEBUG=y we observe below debug logs.
Changes help link VCCK and VDDEE pwm regulator to 5V regulator supply
instead of dummy regulator.

[    7.117140] pwm-regulator regulator-vcck: Looking up pwm-supply from device tree
[    7.117153] pwm-regulator regulator-vcck: Looking up pwm-supply property in node /regulator-vcck failed
[    7.117184] VCCK: supplied by regulator-dummy
[    7.117194] regulator-dummy: could not add device link regulator.8: -ENOENT
[    7.117266] VCCK: 860 <--> 1140 mV at 986 mV, enabled
[    7.118498] VDDEE: will resolve supply early: pwm
[    7.118515] pwm-regulator regulator-vddee: Looking up pwm-supply from device tree
[    7.118526] pwm-regulator regulator-vddee: Looking up pwm-supply property in node /regulator-vddee failed
[    7.118553] VDDEE: supplied by regulator-dummy
[    7.118563] regulator-dummy: could not add device link regulator.9: -ENOENT

Fixes: 524d960 ("ARM: dts: meson8b: odroidc1: add the CPU voltage regulator")
Fixes: 8bdf38b ("ARM: dts: meson8b: odroidc1: add the VDDEE regulator")

Tested-by: Martin Blumenstingl <[email protected]>
Cc: Martin Blumenstingl <[email protected]>
Signed-off-by: Anand Moon <[email protected]>
Reviewed-by: Martin Blumenstingl <[email protected]>
[narmstrong: fixed typo in commit s/observer/observe/]
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: moonlinux

arch/arm/boot/dts/meson8b-odroidc1.dts

@@ -131,7 +131,7 @@
 		regulator-min-microvolt = <860000>;
 		regulator-max-microvolt = <1140000>;
 
-		vin-supply = <&p5v0>;
+		pwm-supply = <&p5v0>;
 
 		pwms = <&pwm_cd 0 12218 0>;
 		pwm-dutycycle-range = <91 0>;
@@ -163,7 +163,7 @@
 		regulator-min-microvolt = <860000>;
 		regulator-max-microvolt = <1140000>;
 
-		vin-supply = <&p5v0>;
+		pwm-supply = <&p5v0>;
 
 		pwms = <&pwm_cd 1 12218 0>;
 		pwm-dutycycle-range = <91 0>;